Subject:
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Sensors
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Newsgroups:
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lugnet.robotics
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Date:
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Fri, 13 Aug 1999 09:24:32 GMT
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Original-From:
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John Barnes <BARNES@SENSORS.COMstopspammers>
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Viewed:
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588 times
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To: Mike G.
Ultra-sonic ranger
I agree that the available power is a problem. I am very familiar
with the polaroid device, but rejected it for this application in
favour of the piezo devices.
total power budget is about 75mW, so everything has to be designed
down to the milliamp level!
regards
JB
--
Did you check the web site first?: http://www.crynwr.com/lego-robotics
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